[Bug gdb/18045] New: Autocomplete crash on "colon, tab" after source file name causes assertation

[Bug gdb/18045] New: Autocomplete crash on "colon, tab" after source file name causes assertation

[jim-unchecked-mailbox at credland dot net]

https://sourceware.org/bugzilla/show_bug.cgi?id=18045

            Bug ID: 18045
           Summary: Autocomplete crash on "colon, tab" after source file
                    name causes assertation
           Product: gdb
           Version: unknown
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
          Assignee: unassigned at sourceware dot org
          Reporter: jim-unchecked-mailbox at credland dot net

Typing a source file name then a colon, followed by pushing TAB to see if I get
some auto-complete options produces this failure.  It's reproducible endlessly
on my project.

gdb$ b ata_pio_driver.cpp:completer.c:837: internal-error:
maybe_add_completion: Assertion `tracker != NULL' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.

This is a bug, please report it.  For instructions, see:
<http://www.gnu.org/software/gdb/bugs/>.

Abort trap: 6 (core dumped)
jim@air-2 ~/osdev/os1 (master)
 $ gdb --version
GNU gdb 6.3.50-20050815 (Apple version gdb-1824) (Wed Feb  6 22:51:23 UTC 2013)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin".

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[Bug gdb/18045] Autocomplete crash on "colon, tab" after source file name causes assertation

[keiths at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=18045

Keith Seitz <keiths at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |keiths at redhat dot com
         Resolution|---                         |DUPLICATE

--- Comment #1 from Keith Seitz <keiths at redhat dot com> ---
This bug has already been reported; a patch has been submitted upstream.

*** This bug has been marked as a duplicate of bug 17960 ***

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[Bug gdb/18045] Autocomplete crash on "colon, tab" after source file name causes assertation

[jim-unchecked-mailbox at credland dot net]

https://sourceware.org/bugzilla/show_bug.cgi?id=18045

--- Comment #2 from Jim C <jim-unchecked-mailbox at credland dot net> ---
Cheers Keith - I didn't spot that. Searching for " tracker != NULL " didn't
work in bugzilla - I think it must have applied some special meaning to !=.
Thanks!

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